Medal of Honor | Meritorious Service Medal (United States) | Meritorious Service Medal | Bronze Star Medal | Heinrich Himmler | National Defense Service Medal | Heinrich Heine | Newbery Medal | Heinrich Schütz | Distinguished Service Medal | Air Medal | Johann Heinrich Pestalozzi | Heinrich von Kleist | Brownlow Medal | Distinguished Service Medal (Army) | Defense Superior Service Medal | Presidential Medal of Freedom | National Medal of Science | Congressional Gold Medal | Caldecott Medal | Vietnam Service Medal | Heinrich Böll | Commendation Medal | Distinguished Conduct Medal | medal | IRI Medal | Davy Medal | Queen's Police Medal | Military Medal | Medal |
Carmassi is recipient of the Heinrich Tessenow gold medal awarded by the Heinrich-Tessenow-Gesellschaft e.V. (Alfred Toepfer Stiftung F.V.S.); he was appointed as a member of the class of Architecture in the Accademia delle Arti del Disegno of Florence and of the Accademia Nazionale di San Luca.